Search results for circadian rhythm

“One important strategy that Dr. Seheult identifies to achieve high quality sleep begins early in the day, with exposure to bright light – a means of setting the body's circadian rhythm and ensuring the body is prepared for sleep later.”

“What time of day a person falls asleep is dictated by their chronotype – their innate tendency to sleep at a particular time during a 24-hour period. Chronotypes are based on circadian rhythms and are genetically determined.”

“Imagine a drug that improves sleep, reduces stress, sharpens focus, and boosts mood—without cost or side effects. That "drug" is light. Natural light is more than just illumination; it's a potent regulator of our body's internal clock, driving critical processes like hormone release and sleep-wake cycles.”

Dan Pardi: Ph.D. candidate studying sleep neurobiology at Stanford and University of Leiden, co-founder of Dan’s Plan online wellness company.

“However, sleep experts often caution against engaging in high intensity exercise less than three hours before bedtime to prevent sleep impairment due to exercise's effects on circadian rhythmicity as well as other effects.”

“Specific topics include autophagy, the process of recycling dysfunctional cells that is induced by fasting and fasting-mimicking drugs such as resveratrol and spermidine. Rhonda discusses the effects of fasting on Parkinson's disease and which groups of people should not fast.”

Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.

“Dr. Longo has made huge contributions to the field of aging, including the role of fasting and diet in longevity and healthspan in humans as well as metabolic fasting therapies for the treatment of human diseases.”

Dr. Rhonda Patrick discusses fragmented sleep, lipid biomarkers including ApoB and LP(a), coffee makers and bean quality, and choline supplementation.

“Findings from a recent study suggest that milk chocolate exerts differential health effects, depending on the timing of consumption. A growing body of evidence suggests that the timing of food intake plays important roles in metabolic regulation and circadian rhythmicity.”